Security

New malware exploits fake updates to steal data

Tech 23 hours ago

New malware exploits fake updates to steal data

New malware "FrigidStealer" targets Mac computers. Tech expert Kurt “CyberGuy" Knutsson offers four ways to stay safe from infostealer malware.

Extra cash with no catch? Spotting retiree job scams

Tech 1 day ago

Extra cash with no catch? Spotting retiree job scams

Reports of task scams have significantly risen in the past four years, according to the Federal Trade Commission. Kurt the CyberGuy offers some red flags.

Investment research data breach exposes 12 million customers

Tech 2 days ago

Investment research data breach exposes 12 million customers

A recent ransomeware attack targeted Zacks, an American investment firm, and a cybercriminal claimed to have stolen records for millions of customers.

Long-dormant Mac malware returns with advanced capabilities

Tech 4 days ago

Long-dormant Mac malware returns with advanced capabilities

Just two months into 2025 there have been numerous Mac malware threats targeting Apple laptops, ranging from infostealers to malicious software.

Malware exposes 3.9 billion passwords in huge cybersecurity threat

Tech 5 days ago

Malware exposes 3.9 billion passwords in huge cybersecurity threat

Kurt the CyberGuy offers tips on how you can protect your devices against infostealer malware, which was used to infect 4.3 million machines last year.

This is what no one planned could happen after taking a DNA test

Tech February 24

This is what no one planned could happen after taking a DNA test

Tech expert Kurt “CyberGuy" Knutsson says DNA tests pose privacy risks like shared genetic information, inaccuracies and hard data deletion.

This is what they never told you about online privacy

Tech February 23

This is what they never told you about online privacy

Understanding the language of the internet can help you protect your personal information from bad actors. Kurt "CyberGuy" Knutsson explains.

This is what you are doing wrong when scammers call

Tech February 22

This is what you are doing wrong when scammers call

The line between spam and scams is thin. Kurt "CyberGuy" Knutsson details his tips for identifying and avoiding phone scams, robocalls and unwanted solicitations.

Huge data leak exposes 14 million customer shipping records

Tech February 20

Huge data leak exposes 14 million customer shipping records

Tech expert Kurt “CyberGuy" Knutsson says Hipshipper, which is used by eBay, Shopify and Amazon sellers, exposed millions of shipping labels.

Smart home device maker exposes 2.7 billion records in huge data breach

Tech February 19

Smart home device maker exposes 2.7 billion records in huge data breach

Major IoT data breach: Mars Hydro database with 2.7 billion records exposed. Kurt “CyberGuy" Knutsson says the breach is a reminder of the risks that come with using IoT devices.